Impact of endotracheal tube size on preextubation respiratory variables.

Purpose: Many parameters have been evaluated to predict successful extubation. These are all affected by extrapulmonary variables. The purpose of this study was to evaluate the effect of endotracheal tube (ETT) size on preextubation predictors of successful extubation.

Clinical benefits of neoral C2 monitoring in the long-term management of renal transplant recipients.

Background: Cyclosporine monitoring using the 2-hr postdose sample, C2, has been shown to have advantages in monitoring de novo renal transplant recipients. The purpose of this study was to assess cyclosporine exposure, using C2, in stable renal transplant patients previously monitored by C0 to determine the effect of dose reduction on patients with C2 more than 10% above target and the course of those with C2 at and more than 10% below target, whose dose was not modified.

Methods: One hundred and seventy-five patients, three or more months after transplantation, had C2 assessed.